noun

experiments

experiments, tests, trials

They conducted scientific experiments.

They conducted scientific experiments.

Her experiments with colour are interesting.

Her experiments with color are interesting.

((experiments)) ((on sth./sb.)) tests on (sth./sb.) They did experiments on rats.

Synonyms: tests, trials, investigations

From Latin 'experiri' (to try, test), from 'ex-' (out) and 'periri' (to try).

An 'expert' conducts 'experiments' to gain 'experience'.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.